Bone defect repair is popular yet a challenging orthopaedic surgery involving trauma, osteoporotic fracture, or osteonecrosis (ON). In the United States, steroid-associated ON alone affects approximately 20,000 new patients per year, whereas the prevalence of ON patients in China may be 5 or more ti.....
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Tendon and ligament injuries are very common sporting and occupational injuries. Surgical repair provides a mechanically stable micro-environment for the tendons or ligaments to heal, but the healing outcomes are always compromised by the low innate healing capacity. Thus it is important to study .....
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A novel personal identity verification method based on biometric information of human body is disclosed. In particular, a new biometric of human body, photoplethysmographic (PPG) signal, is investigated for personal identity verification. This personal identity verification method is noninvasive a.....
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In a previous patent filed in 2007, we have disclosed that Fructus Ligustri Lucidii (FLL) could improve the calcium balance in normal and ovariectomized rats. It also improved the intestinal absorption of calcium and its re-absorption in kidney. It also improved the quality of the bones. Based on.....
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This technology takes advantage of a principle in quantum optics to generate truly random numbers, which is completely different from conventional random number generators that only can create psuedorandom numbers. As is known, randomness is the intrinsic property of quantum physics. For many appl.....
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